64343916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6580

約数の個数: 96

約数和(自身を含む): 205345280

約数和(自身を除く): 141001364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 6547, 9828, 13094, 19641, 26188, 39282, 45829, 58923, 78564, 85111, 91658, 117846, 137487, 170222, 176769, 183316, 235692, 255333, 274974, 340444, 353538, 412461, 510666, 549948, 595777, 707076, 765999, 824922, 1021332, 1191554, 1237383, 1531998, 1649844, 1787331, 2297997, 2383108, 2474766, 3063996, 3574662, 4595994, 4949532, 5361993, 7149324, 9191988, 10723986, 16085979, 21447972, 32171958, 64343916]

約数ペア:

[(1, 64343916), (2, 32171958), (3, 21447972), (4, 16085979), (6, 10723986), (7, 9191988), (9, 7149324), (12, 5361993), (13, 4949532), (14, 4595994), (18, 3574662), (21, 3063996), (26, 2474766), (27, 2383108), (28, 2297997), (36, 1787331), (39, 1649844), (42, 1531998), (52, 1237383), (54, 1191554), (63, 1021332), (78, 824922), (84, 765999), (91, 707076), (108, 595777), (117, 549948), (126, 510666), (156, 412461), (182, 353538), (189, 340444), (234, 274974), (252, 255333), (273, 235692), (351, 183316), (364, 176769), (378, 170222), (468, 137487), (546, 117846), (702, 91658), (756, 85111), (819, 78564), (1092, 58923), (1404, 45829), (1638, 39282), (2457, 26188), (3276, 19641), (4914, 13094), (6547, 9828)]